get 2 years interest-free financing on tempur-pedic. even get free delivery! sleep train stacks the savings high to keep the prices low. but hurry, the inventory clearance sale is ending soon. superior service, best selection, lowest price, guaranteed. ♪ sleep train ♪ your ticket to a better night's sleep ♪ >>> here's a check of today's political headlines. president obama heads to nevada today. he will hold a campaign rally this evening in las vegas. the president is staying in the state until wednesday for debate preparations. he will be joined by senator john kerry who is playing the role of republican presidential nominee mitt romney. >>> there is trouble for florida's republican party where a voter registration controversy is brewing. the state's party fired a private consulting firm it hired to help registered voters after learning it may have submitted fraudulent registration forms. suspicious forms have been discovered in at least five florida counties. >>> rick santorum says mitt romney and the republicans should support todd akin. santorum says